Simultaneous/small FDs at NWRK and OULU with their associated solar wind data and geomagnetic activity indices between 1996–2008.
S/N . | Date . | FDNWRK(%) . | FDOULU(%) . | IMF (nT) . | SWS(kms−1) . | Dst . | ap . |
---|---|---|---|---|---|---|---|
1 | 1998-05-02 | −2.98 | −2.96 | 14.50 | 601 | −36 | 63 |
2 | 1998-08-23 | −1.86 | −1.57 | 7.20 | 493 | −23 | 18 |
3 | 1998-12-14 | −0.18 | −0.18 | 8.00 | 404 | 6 | 5 |
4 | 1999-03-24 | −0.95 | −0.71 | 5.50 | 411 | 2 | 4 |
5 | 1999-05-10 | −1.48 | −0.78 | 5.20 | 419 | 5 | 4 |
6 | 1999-05-24 | −1.71 | −1.33 | 7.00 | 435 | 21 | 11 |
7 | 1999-09-05 | −2.33 | −1.99 | 5.90 | 408 | −9 | 6 |
8 | 1999-09-29 | −2.95 | −2.66 | 6.80 | 539 | −30 | 25 |
9 | 1999-10-03 | −2.04 | −1.68 | 7.90 | 400 | −14 | 8 |
10 | 2001-03-13 | −1.71 | −2.43 | 7.70 | 390 | −14 | 9 |
11 | 2004-03-20 | −1.95 | −2.77 | 6.20 | 403 | −7 | 12 |
12 | 2004-03-29 | −1.80 | −2.85 | 5.00 | 612 | −11 | 10 |
13 | 2004-04-11 | −2.30 | −2.66 | 5.00 | 432 | −14 | 10 |
14 | 2004-04-13 | −2.57 | −2.35 | 3.50 | 468 | −10 | 6 |
15 | 2004-05-02 | −1.54 | −1.64 | 7.90 | 390 | 1 | 6 |
16 | 2004-05-22 | −0.83 | −0.99 | 6.20 | 489 | 4 | 8 |
17 | 2004-05-24 | −0.80 | −1.00 | 5.60 | 484 | −3 | 10 |
18 | 2004-05-31 | −1.18 | −1.08 | 5.70 | 517 | 0 | 12 |
19 | 2004-06-07 | −0.89 | −0.71 | 5.30 | 450 | −1 | 8 |
20 | 2004-06-26 | −1.21 | −1.15 | 7.20 | 343 | 14 | 8 |
21 | 2004-07-13 | −1.80 | −1.55 | 5.80 | 530 | −3 | 14 |
22 | 2004-07-20 | −1.86 | −1.93 | 6.00 | 527 | −4 | 8 |
23 | 2004-08-17 | −1.48 | −1.80 | 9.10 | 332 | −8 | 10 |
24 | 2004-09-01 | −0.68 | −1.18 | 6.10 | 475 | −28 | 7 |
25 | 2004-09-22 | −2.07 | −2.85 | 7.20 | 477 | −11 | 16 |
26 | 2004-09-30 | −0.24 | −0.23 | 3.90 | 374 | 12 | 3 |
27 | 2004-12-01 | −0.15 | −0.37 | 4.00 | 627 | −17 | 12 |
28 | 2004-12-06 | −1.57 | −2.46 | 9.70 | 424 | −26 | 20 |
29 | 2004-12-29 | −1.54 | −2.12 | 7.60 | 429 | −34 | 16 |
30 | 2005-02-15 | −0.65 | −0.79 | 5.30 | 373 | −1 | 4 |
31 | 2005-02-24 | −1.18 | −1.52 | 10.50 | 394 | 11 | 5 |
32 | 2005-03-07 | −0.54 | −1.12 | 7.50 | 654 | −32 | 40 |
33 | 2005-03-17 | −0.21 | −0.58 | 7.70 | 396 | −17 | 13 |
34 | 2005-03-21 | −1.12 | −1.72 | 7.20 | 444 | −13 | 8 |
35 | 2005-03-25 | −0.95 | −1.30 | 10.70 | 539 | −8 | 20 |
36 | 2005-04-23 | −0.48 | −0.36 | 5.70 | 537 | 7 | 6 |
37 | 2005-05-02 | −0.48 | −0.60 | 3.40 | 548 | −11 | 7 |
38 | 2005-05-30 | −2.15 | −3.00 | 15.70 | 469 | −73 | 90 |
39 | 2005-06-13 | −1.07 | −1.15 | 9.20 | 468 | −60 | 32 |
40 | 2005-06-17 | −2.10 | −2.19 | 7.20 | 573 | −27 | 14 |
41 | 2005-06-22 | −0.51 | −0.45 | 6.70 | 330 | 10 | 6 |
42 | 2005-07-11 | −1.57 | −1.41 | 8.70 | 414 | −45 | 21 |
43 | 2005-07-13 | −2.83 | −2.45 | 6.90 | 560 | −32 | 31 |
44 | 2005-07-30 | −1.65 | −1.38 | 5.30 | 507 | −12 | 10 |
45 | 2005-08-03 | −2.36 | −2.14 | 5.00 | 449 | −9 | 9 |
46 | 2005-08-31 | −1.51 | −1.20 | 13.20 | 388 | −45 | 49 |
47 | 2005-09-03 | −1.92 | −2.54 | 6.90 | 596 | −51 | 27 |
48 | 2006-01-01 | −0.04 | −1.39 | 10.60 | 465 | 3 | 7 |
S/N . | Date . | FDNWRK(%) . | FDOULU(%) . | IMF (nT) . | SWS(kms−1) . | Dst . | ap . |
---|---|---|---|---|---|---|---|
1 | 1998-05-02 | −2.98 | −2.96 | 14.50 | 601 | −36 | 63 |
2 | 1998-08-23 | −1.86 | −1.57 | 7.20 | 493 | −23 | 18 |
3 | 1998-12-14 | −0.18 | −0.18 | 8.00 | 404 | 6 | 5 |
4 | 1999-03-24 | −0.95 | −0.71 | 5.50 | 411 | 2 | 4 |
5 | 1999-05-10 | −1.48 | −0.78 | 5.20 | 419 | 5 | 4 |
6 | 1999-05-24 | −1.71 | −1.33 | 7.00 | 435 | 21 | 11 |
7 | 1999-09-05 | −2.33 | −1.99 | 5.90 | 408 | −9 | 6 |
8 | 1999-09-29 | −2.95 | −2.66 | 6.80 | 539 | −30 | 25 |
9 | 1999-10-03 | −2.04 | −1.68 | 7.90 | 400 | −14 | 8 |
10 | 2001-03-13 | −1.71 | −2.43 | 7.70 | 390 | −14 | 9 |
11 | 2004-03-20 | −1.95 | −2.77 | 6.20 | 403 | −7 | 12 |
12 | 2004-03-29 | −1.80 | −2.85 | 5.00 | 612 | −11 | 10 |
13 | 2004-04-11 | −2.30 | −2.66 | 5.00 | 432 | −14 | 10 |
14 | 2004-04-13 | −2.57 | −2.35 | 3.50 | 468 | −10 | 6 |
15 | 2004-05-02 | −1.54 | −1.64 | 7.90 | 390 | 1 | 6 |
16 | 2004-05-22 | −0.83 | −0.99 | 6.20 | 489 | 4 | 8 |
17 | 2004-05-24 | −0.80 | −1.00 | 5.60 | 484 | −3 | 10 |
18 | 2004-05-31 | −1.18 | −1.08 | 5.70 | 517 | 0 | 12 |
19 | 2004-06-07 | −0.89 | −0.71 | 5.30 | 450 | −1 | 8 |
20 | 2004-06-26 | −1.21 | −1.15 | 7.20 | 343 | 14 | 8 |
21 | 2004-07-13 | −1.80 | −1.55 | 5.80 | 530 | −3 | 14 |
22 | 2004-07-20 | −1.86 | −1.93 | 6.00 | 527 | −4 | 8 |
23 | 2004-08-17 | −1.48 | −1.80 | 9.10 | 332 | −8 | 10 |
24 | 2004-09-01 | −0.68 | −1.18 | 6.10 | 475 | −28 | 7 |
25 | 2004-09-22 | −2.07 | −2.85 | 7.20 | 477 | −11 | 16 |
26 | 2004-09-30 | −0.24 | −0.23 | 3.90 | 374 | 12 | 3 |
27 | 2004-12-01 | −0.15 | −0.37 | 4.00 | 627 | −17 | 12 |
28 | 2004-12-06 | −1.57 | −2.46 | 9.70 | 424 | −26 | 20 |
29 | 2004-12-29 | −1.54 | −2.12 | 7.60 | 429 | −34 | 16 |
30 | 2005-02-15 | −0.65 | −0.79 | 5.30 | 373 | −1 | 4 |
31 | 2005-02-24 | −1.18 | −1.52 | 10.50 | 394 | 11 | 5 |
32 | 2005-03-07 | −0.54 | −1.12 | 7.50 | 654 | −32 | 40 |
33 | 2005-03-17 | −0.21 | −0.58 | 7.70 | 396 | −17 | 13 |
34 | 2005-03-21 | −1.12 | −1.72 | 7.20 | 444 | −13 | 8 |
35 | 2005-03-25 | −0.95 | −1.30 | 10.70 | 539 | −8 | 20 |
36 | 2005-04-23 | −0.48 | −0.36 | 5.70 | 537 | 7 | 6 |
37 | 2005-05-02 | −0.48 | −0.60 | 3.40 | 548 | −11 | 7 |
38 | 2005-05-30 | −2.15 | −3.00 | 15.70 | 469 | −73 | 90 |
39 | 2005-06-13 | −1.07 | −1.15 | 9.20 | 468 | −60 | 32 |
40 | 2005-06-17 | −2.10 | −2.19 | 7.20 | 573 | −27 | 14 |
41 | 2005-06-22 | −0.51 | −0.45 | 6.70 | 330 | 10 | 6 |
42 | 2005-07-11 | −1.57 | −1.41 | 8.70 | 414 | −45 | 21 |
43 | 2005-07-13 | −2.83 | −2.45 | 6.90 | 560 | −32 | 31 |
44 | 2005-07-30 | −1.65 | −1.38 | 5.30 | 507 | −12 | 10 |
45 | 2005-08-03 | −2.36 | −2.14 | 5.00 | 449 | −9 | 9 |
46 | 2005-08-31 | −1.51 | −1.20 | 13.20 | 388 | −45 | 49 |
47 | 2005-09-03 | −1.92 | −2.54 | 6.90 | 596 | −51 | 27 |
48 | 2006-01-01 | −0.04 | −1.39 | 10.60 | 465 | 3 | 7 |
Simultaneous/small FDs at NWRK and OULU with their associated solar wind data and geomagnetic activity indices between 1996–2008.
S/N . | Date . | FDNWRK(%) . | FDOULU(%) . | IMF (nT) . | SWS(kms−1) . | Dst . | ap . |
---|---|---|---|---|---|---|---|
1 | 1998-05-02 | −2.98 | −2.96 | 14.50 | 601 | −36 | 63 |
2 | 1998-08-23 | −1.86 | −1.57 | 7.20 | 493 | −23 | 18 |
3 | 1998-12-14 | −0.18 | −0.18 | 8.00 | 404 | 6 | 5 |
4 | 1999-03-24 | −0.95 | −0.71 | 5.50 | 411 | 2 | 4 |
5 | 1999-05-10 | −1.48 | −0.78 | 5.20 | 419 | 5 | 4 |
6 | 1999-05-24 | −1.71 | −1.33 | 7.00 | 435 | 21 | 11 |
7 | 1999-09-05 | −2.33 | −1.99 | 5.90 | 408 | −9 | 6 |
8 | 1999-09-29 | −2.95 | −2.66 | 6.80 | 539 | −30 | 25 |
9 | 1999-10-03 | −2.04 | −1.68 | 7.90 | 400 | −14 | 8 |
10 | 2001-03-13 | −1.71 | −2.43 | 7.70 | 390 | −14 | 9 |
11 | 2004-03-20 | −1.95 | −2.77 | 6.20 | 403 | −7 | 12 |
12 | 2004-03-29 | −1.80 | −2.85 | 5.00 | 612 | −11 | 10 |
13 | 2004-04-11 | −2.30 | −2.66 | 5.00 | 432 | −14 | 10 |
14 | 2004-04-13 | −2.57 | −2.35 | 3.50 | 468 | −10 | 6 |
15 | 2004-05-02 | −1.54 | −1.64 | 7.90 | 390 | 1 | 6 |
16 | 2004-05-22 | −0.83 | −0.99 | 6.20 | 489 | 4 | 8 |
17 | 2004-05-24 | −0.80 | −1.00 | 5.60 | 484 | −3 | 10 |
18 | 2004-05-31 | −1.18 | −1.08 | 5.70 | 517 | 0 | 12 |
19 | 2004-06-07 | −0.89 | −0.71 | 5.30 | 450 | −1 | 8 |
20 | 2004-06-26 | −1.21 | −1.15 | 7.20 | 343 | 14 | 8 |
21 | 2004-07-13 | −1.80 | −1.55 | 5.80 | 530 | −3 | 14 |
22 | 2004-07-20 | −1.86 | −1.93 | 6.00 | 527 | −4 | 8 |
23 | 2004-08-17 | −1.48 | −1.80 | 9.10 | 332 | −8 | 10 |
24 | 2004-09-01 | −0.68 | −1.18 | 6.10 | 475 | −28 | 7 |
25 | 2004-09-22 | −2.07 | −2.85 | 7.20 | 477 | −11 | 16 |
26 | 2004-09-30 | −0.24 | −0.23 | 3.90 | 374 | 12 | 3 |
27 | 2004-12-01 | −0.15 | −0.37 | 4.00 | 627 | −17 | 12 |
28 | 2004-12-06 | −1.57 | −2.46 | 9.70 | 424 | −26 | 20 |
29 | 2004-12-29 | −1.54 | −2.12 | 7.60 | 429 | −34 | 16 |
30 | 2005-02-15 | −0.65 | −0.79 | 5.30 | 373 | −1 | 4 |
31 | 2005-02-24 | −1.18 | −1.52 | 10.50 | 394 | 11 | 5 |
32 | 2005-03-07 | −0.54 | −1.12 | 7.50 | 654 | −32 | 40 |
33 | 2005-03-17 | −0.21 | −0.58 | 7.70 | 396 | −17 | 13 |
34 | 2005-03-21 | −1.12 | −1.72 | 7.20 | 444 | −13 | 8 |
35 | 2005-03-25 | −0.95 | −1.30 | 10.70 | 539 | −8 | 20 |
36 | 2005-04-23 | −0.48 | −0.36 | 5.70 | 537 | 7 | 6 |
37 | 2005-05-02 | −0.48 | −0.60 | 3.40 | 548 | −11 | 7 |
38 | 2005-05-30 | −2.15 | −3.00 | 15.70 | 469 | −73 | 90 |
39 | 2005-06-13 | −1.07 | −1.15 | 9.20 | 468 | −60 | 32 |
40 | 2005-06-17 | −2.10 | −2.19 | 7.20 | 573 | −27 | 14 |
41 | 2005-06-22 | −0.51 | −0.45 | 6.70 | 330 | 10 | 6 |
42 | 2005-07-11 | −1.57 | −1.41 | 8.70 | 414 | −45 | 21 |
43 | 2005-07-13 | −2.83 | −2.45 | 6.90 | 560 | −32 | 31 |
44 | 2005-07-30 | −1.65 | −1.38 | 5.30 | 507 | −12 | 10 |
45 | 2005-08-03 | −2.36 | −2.14 | 5.00 | 449 | −9 | 9 |
46 | 2005-08-31 | −1.51 | −1.20 | 13.20 | 388 | −45 | 49 |
47 | 2005-09-03 | −1.92 | −2.54 | 6.90 | 596 | −51 | 27 |
48 | 2006-01-01 | −0.04 | −1.39 | 10.60 | 465 | 3 | 7 |
S/N . | Date . | FDNWRK(%) . | FDOULU(%) . | IMF (nT) . | SWS(kms−1) . | Dst . | ap . |
---|---|---|---|---|---|---|---|
1 | 1998-05-02 | −2.98 | −2.96 | 14.50 | 601 | −36 | 63 |
2 | 1998-08-23 | −1.86 | −1.57 | 7.20 | 493 | −23 | 18 |
3 | 1998-12-14 | −0.18 | −0.18 | 8.00 | 404 | 6 | 5 |
4 | 1999-03-24 | −0.95 | −0.71 | 5.50 | 411 | 2 | 4 |
5 | 1999-05-10 | −1.48 | −0.78 | 5.20 | 419 | 5 | 4 |
6 | 1999-05-24 | −1.71 | −1.33 | 7.00 | 435 | 21 | 11 |
7 | 1999-09-05 | −2.33 | −1.99 | 5.90 | 408 | −9 | 6 |
8 | 1999-09-29 | −2.95 | −2.66 | 6.80 | 539 | −30 | 25 |
9 | 1999-10-03 | −2.04 | −1.68 | 7.90 | 400 | −14 | 8 |
10 | 2001-03-13 | −1.71 | −2.43 | 7.70 | 390 | −14 | 9 |
11 | 2004-03-20 | −1.95 | −2.77 | 6.20 | 403 | −7 | 12 |
12 | 2004-03-29 | −1.80 | −2.85 | 5.00 | 612 | −11 | 10 |
13 | 2004-04-11 | −2.30 | −2.66 | 5.00 | 432 | −14 | 10 |
14 | 2004-04-13 | −2.57 | −2.35 | 3.50 | 468 | −10 | 6 |
15 | 2004-05-02 | −1.54 | −1.64 | 7.90 | 390 | 1 | 6 |
16 | 2004-05-22 | −0.83 | −0.99 | 6.20 | 489 | 4 | 8 |
17 | 2004-05-24 | −0.80 | −1.00 | 5.60 | 484 | −3 | 10 |
18 | 2004-05-31 | −1.18 | −1.08 | 5.70 | 517 | 0 | 12 |
19 | 2004-06-07 | −0.89 | −0.71 | 5.30 | 450 | −1 | 8 |
20 | 2004-06-26 | −1.21 | −1.15 | 7.20 | 343 | 14 | 8 |
21 | 2004-07-13 | −1.80 | −1.55 | 5.80 | 530 | −3 | 14 |
22 | 2004-07-20 | −1.86 | −1.93 | 6.00 | 527 | −4 | 8 |
23 | 2004-08-17 | −1.48 | −1.80 | 9.10 | 332 | −8 | 10 |
24 | 2004-09-01 | −0.68 | −1.18 | 6.10 | 475 | −28 | 7 |
25 | 2004-09-22 | −2.07 | −2.85 | 7.20 | 477 | −11 | 16 |
26 | 2004-09-30 | −0.24 | −0.23 | 3.90 | 374 | 12 | 3 |
27 | 2004-12-01 | −0.15 | −0.37 | 4.00 | 627 | −17 | 12 |
28 | 2004-12-06 | −1.57 | −2.46 | 9.70 | 424 | −26 | 20 |
29 | 2004-12-29 | −1.54 | −2.12 | 7.60 | 429 | −34 | 16 |
30 | 2005-02-15 | −0.65 | −0.79 | 5.30 | 373 | −1 | 4 |
31 | 2005-02-24 | −1.18 | −1.52 | 10.50 | 394 | 11 | 5 |
32 | 2005-03-07 | −0.54 | −1.12 | 7.50 | 654 | −32 | 40 |
33 | 2005-03-17 | −0.21 | −0.58 | 7.70 | 396 | −17 | 13 |
34 | 2005-03-21 | −1.12 | −1.72 | 7.20 | 444 | −13 | 8 |
35 | 2005-03-25 | −0.95 | −1.30 | 10.70 | 539 | −8 | 20 |
36 | 2005-04-23 | −0.48 | −0.36 | 5.70 | 537 | 7 | 6 |
37 | 2005-05-02 | −0.48 | −0.60 | 3.40 | 548 | −11 | 7 |
38 | 2005-05-30 | −2.15 | −3.00 | 15.70 | 469 | −73 | 90 |
39 | 2005-06-13 | −1.07 | −1.15 | 9.20 | 468 | −60 | 32 |
40 | 2005-06-17 | −2.10 | −2.19 | 7.20 | 573 | −27 | 14 |
41 | 2005-06-22 | −0.51 | −0.45 | 6.70 | 330 | 10 | 6 |
42 | 2005-07-11 | −1.57 | −1.41 | 8.70 | 414 | −45 | 21 |
43 | 2005-07-13 | −2.83 | −2.45 | 6.90 | 560 | −32 | 31 |
44 | 2005-07-30 | −1.65 | −1.38 | 5.30 | 507 | −12 | 10 |
45 | 2005-08-03 | −2.36 | −2.14 | 5.00 | 449 | −9 | 9 |
46 | 2005-08-31 | −1.51 | −1.20 | 13.20 | 388 | −45 | 49 |
47 | 2005-09-03 | −1.92 | −2.54 | 6.90 | 596 | −51 | 27 |
48 | 2006-01-01 | −0.04 | −1.39 | 10.60 | 465 | 3 | 7 |
This PDF is available to Subscribers Only
View Article Abstract & Purchase OptionsFor full access to this pdf, sign in to an existing account, or purchase an annual subscription.